Granite City Wind Forecast
Granite City Wind Statistics
November Wind
St. Louis Downtown Airport (9.3 miles)
Strongest 3 November, 2026
30 mph SAverage November
7.6 mph
Climate (2021–2026)
St. Louis Downtown Airport (9.3 miles)
Strongest 14 March, 2025
77 mph SSWAverage 2021–2026
6.8 mph